

Encrypted end to end
Your inputs are encrypted before they ever reach any server. Once they arrive, your data stays encrypted the entire time - even during AI inference.
You receive an encrypted response back. Only you can see your data.
The encrypted AI inference API for developers and enterprises.

Former CTO of the US Defense Intelligence Agency
Onyx is the gold standard for privacy in AI. We are encrypting all of our AI inference to ensure the highest level of security and privacy.

CEO of Hume Health
With Onyx, we now have peace of mind across the company with full AI privacy for the millions of people who we serve monthly.

Scientist at Google Research
We are very impressed with Equivariant Encryption at Google. Onyx has the potential to reinvent how companies handle their AI infrastructure.
Encrypted Intelligence
Onyx’s breakthrough technology Equivariant Encryption is an adaptation of Homomoprhic Encryption, but with state-of-the-art architectural modifications that deliver zero latency.
Onyx’s encrypted inference is as fast as unencrypted, plaintext inference.

Secure AI without compromise
Forget costly on-prem infrastructure for privacy, welcome to the first encrypted AI inference API.